JSON

TB_BASE_MESSAGE_QUEUE tbmq=JSON.parseObject(param, TB_BASE_MESSAGE_QUEUE.class)　　//param是JSON字符串

JSONObject joResult = new JSONObject(param);       //param是JSON字符串

JSONObject joAftttr = (JSONObject) joResult.get("Content"); //Content是子JSON串的key
System.out.println(joAftttr);

JSONObject jsStr = JSONObject.parseObject(textMsg.getText());     //参数是json字符串
            System.out.println(jsStr);
            TB_BASE_MESSAGE_QUEUE tbmq=JSONObject.toJavaObject(jsStr,TB_BASE_MESSAGE_QUEUE.class);